Thanks. It's hard to tell so far which is better...MFJ or the ANC4...probably equivalent in the end. The MFJ has more controls, tho', for whatever that's worth. But I've gotten pretty much positive replies to my question on the 'zed (except for one...). But rats! Can't get to KJI (If he stocks them) for a week. He's doing a hamfest that's way too far to go this weekend.

One thing's for sure...I doubt if I'll have any problem at all trying to "hear" the noise.

Thanks again.